My 95 S2 Avant Project. LZ5T Coolness

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  • UrS4boy
    S2Forum Obsessed
    • Feb 2006
    • 11859
    • Country: Canada

    #121
    Eric: Looking Good(er).

    Two comments:

    1. I still see some blue silicone on the bottom of the block where the sump meets the block. You might want to scrape that off.

    2. Please, please, please, don't put that OE exhaust manifold back on. It's pretty but performance-wise, you are waaaay better off with an OE RS2 EM or Wagner RS2 EVO exhaust manifold. Now is the time to bite the bullet (again, as needed).
    RS2'd 93 UrS4 5 spd sedan
    94 UrS4 V8 6 spd manual avant

    Comment

    • irishs2
      S2Forum Fiend
      • Apr 2009
      • 2455
      • Country: Ireland

      #122
      1.Yea all that was taken off. Just didnt take a pic of it lol

      2. I understand where you are coming from. I would like nothing more to start down that road, but it its a long road. Change the em, then the turbo, injectors, rods, downpipe etc. Then I would like to go reverse im, with a better intercooler. Not to mention the software side. Its really intimidating. Especially as this is my first build.

      I will eventually down that road, but maybe after a year or two on the road.
      Eric

      95 S2 Avant under rebuild.

      Comment

      • A80Avant
        S2Forum Obsessed
        • Sep 2005
        • 10873
        • Country: Greece

        #123
        Originally posted by irishs2
        1.Yea all that was taken off. Just didnt take a pic of it lol

        2. I understand where you are coming from. I would like nothing more to start down that road, but it its a long road. Change the em, then the turbo, injectors, rods, downpipe etc. Then I would like to go reverse im, with a better intercooler. Not to mention the software side. Its really intimidating. Especially as this is my first build.

        I will eventually down that road, but maybe after a year or two on the road.
        No you don't have to. Change at least to an rs2 EM and you are covered to 400+hp

        That EM is not for use. It should be banned!

        Comment

        • stocious
          S2Forum Maniac
          • Jul 2012
          • 838
          • Country: Ireland

          #124
          Go down that road with the coupe

          You've pretty much nailed it with your build, you can only go 60 anyway right
          Chip it if anything once run in again..

          Getting ever so closer now.
          1991 S2 3B Coupe, KW v1, solid sub frames, poly bushed, chipped, about 260 ish

          Comment

          • irishs2
            S2Forum Fiend
            • Apr 2009
            • 2455
            • Country: Ireland

            #125
            Originally posted by A80Avant
            No you don't have to. Change at least to an rs2 EM and you are covered to 400+hp

            That EM is not for use. It should be banned!
            LOL I get that

            Ok, if I go the rs2 em route, will I need an rs2 turbo, and down pipe?
            If I go with the turbo, will my injectors keep up with it?
            These are the questions that run through my head
            Eric

            95 S2 Avant under rebuild.

            Comment

            • irishs2
              S2Forum Fiend
              • Apr 2009
              • 2455
              • Country: Ireland

              #126
              Originally posted by stocious
              Go down that road with the coupe

              You've pretty much nailed it with your build, you can only go 60 anyway right
              Chip it if anything once run in again..

              Getting ever so closer now.
              yep 60

              Once its done a few hundred miles , I will throw the homefries into it, along with the decat and miltek it should do me for a while.
              Eric

              95 S2 Avant under rebuild.

              Comment

              • AndyP
                S2Forum Zealot
                • Feb 2004
                • 6049
                • Country: England

                #127
                Ask JP for a quote to modify your stock ex manifold, he did 420bhp on a 'breathed' on stock AAN manifold. If you're just going to run it a Homefry level, you'll be fine.
                sigpic
                1991 Audi S2 3B - 2.5 Stroker engine
                1997 A6 2.5TDi quattro avant - C4
                1976 RD250E / 350LC cafe racer

                Comment

                • UrS4boy
                  S2Forum Obsessed
                  • Feb 2006
                  • 11859
                  • Country: Canada

                  #128
                  Originally posted by irishs2
                  Ok, if I go the rs2 em route, will I need an rs2 turbo, and down pipe? If I go with the turbo, will my injectors keep up with it?
                  These are the questions that run through my head
                  No. Start with the RS2 EM and stock turbo and injectors and get a chip set with a 3Bar MAP sensor = 280 reliable hp. No change to the down pipe.

                  IF/WHEN you feel the need (many don't once they are chipped with a 3 Bar MAP), then and only then, you upgrade the turbo (e.g. RS2 K24-7200) and injector and a new chip set = 360 to 380 hp. (All assuming the RS2 EM or equivalent).
                  RS2'd 93 UrS4 5 spd sedan
                  94 UrS4 V8 6 spd manual avant

                  Comment

                  • irishs2
                    S2Forum Fiend
                    • Apr 2009
                    • 2455
                    • Country: Ireland

                    #129
                    Still mulling over that rs2 mainifold idea.


                    Getting back into it now again, a little bit all over the place but as long as things are getting done I dont mind too much.
                    Just did a test fit of the engine in the bay with the vacuum assist


                    Seems ok, might go with an LHD master cylinder to get the lines coming out the other side of the cylinder.
                    I have also test fitted a transporter 25.4mm master cylinder.




                    Spider and arm needed cleaning, and the boot had a tear in it.









                    Rack got a dose of cleaning too. Replaced the gaiter too, but kept and reused the old circlip.



                    This would be very difficult to do on the car, make sure to get rid of all the rust so the plastic end can come off.





                    When removing the rack I managed to break alot of tabs holding this in, so I got a new one.



                    Line straightener seemed to do it job.



                    Also wrapped the loom in vw engine bay cloth tape


                    Test fitted the now painted servo making sure my brake line can clear it all.
                    Last edited by irishs2; 7 July 2017, 14:24.
                    Eric

                    95 S2 Avant under rebuild.

                    Comment

                    • Error404
                      Super Moderator
                      • Mar 2007
                      • 19789
                      • Country: United Kingdom

                      #130
                      You're really getting there now dude
                      BTW why were you thinking about a Transporter MC?
                      Panthero Coupé quattro 20vt
                      Indigo ABY coupé
                      Imola B6 S4 Avant

                      Comment

                      • irishs2
                        S2Forum Fiend
                        • Apr 2009
                        • 2455
                        • Country: Ireland

                        #131
                        My own mc had brake crystals forming on the servo side of the seal so I presume it had a leak. I set about looking for a replacement all of which seemed to be very expensive. But found a 25.4mm transporter mc that had the same dimensions and got it quite cheap. There could be other factors that I am not taking into account but I am willing to give it a shot.
                        Eric

                        95 S2 Avant under rebuild.

                        Comment

                        • afterburner
                          S2Forum Addict
                          • Mar 2012
                          • 246
                          • Country: Bulgaria

                          #132
                          Do you have that transporter mc part number?

                          Comment

                          • Error404
                            Super Moderator
                            • Mar 2007
                            • 19789
                            • Country: United Kingdom

                            #133
                            If the cylinder is the same size and it fits with the same ports etc I can't see any reason why you shouldn't use it
                            Panthero Coupé quattro 20vt
                            Indigo ABY coupé
                            Imola B6 S4 Avant

                            Comment

                            • irishs2
                              S2Forum Fiend
                              • Apr 2009
                              • 2455
                              • Country: Ireland

                              #134
                              It's a 4 port, but I have two of them blocked off with bleed nipples from the tiny stock 80mc

                              The part number is 7D0611019A
                              Eric

                              95 S2 Avant under rebuild.

                              Comment

                              • afterburner
                                S2Forum Addict
                                • Mar 2012
                                • 246
                                • Country: Bulgaria

                                #135
                                Originally posted by irishs2
                                It's a 4 port, but I have two of them blocked off with bleed nipples from the tiny stock 80mc

                                The part number is 7D0611019A
                                Thanks!

                                Comment

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